Co-movers

daily closes · 499dMethod

Moved together

GLWwithBDC

×0.34co-movement · BDC on GLW · 499d

r 0.49scale to r 0.75

No shared co-movers.

GLW, solidBDC, hatched× = co-movement · βr = correlationBar = r to r 0.75Source: daily closes

GLWCorning Inc

103.20· pre 110.36

Mkt cap$89.1BRevenue$4.9BQ3 FY26Revenue$15.6BFY25

BDCBelden Inc.

97.46· pre 99.40

Pre-marketNov 6 '26

Mkt cap$3.8BRevenue$966MQ3 FY26Revenue$2.7BFY25

vs

Compare

Pre-marketNov 6 '26

GLWCorning Inc

vs

BDCBelden Inc.

103.20pre 110.36

Price

97.46pre 99.40

$89.1B

Mkt cap

$3.8B

Q3 FY26$4.9B

Revenue

$966MQ3 FY26

FY25$15.6B

Revenue

$2.7BFY25

GLW compared with BDC: revenue, margins and what each company keeps, and the suppliers and customers both name